OPENSUSE-SU-2021:4002-1 Security update for python-pip

This update for python-pip fixes the following issues: - CVE-2021-3572: Fixed incorrect handling of unicode separators in git references bsc1186819...

qt security update

1:4.6.2-17.1 - Resolves: rhbz737812 fix multiple flaws in Qt CVE-2011-3193, CVE-2011-3194...